CA3071819A1 - Detailed eye shape model for robust biometric applications - Google Patents
Detailed eye shape model for robust biometric applications Download PDFInfo
- Publication number
- CA3071819A1 CA3071819A1 CA3071819A CA3071819A CA3071819A1 CA 3071819 A1 CA3071819 A1 CA 3071819A1 CA 3071819 A CA3071819 A CA 3071819A CA 3071819 A CA3071819 A CA 3071819A CA 3071819 A1 CA3071819 A1 CA 3071819A1
- Authority
- CA
- Canada
- Prior art keywords
- eye
- shape
- iris
- display system
- eyelid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 238000000034 method Methods 0.000 claims abstract description 81
- 210000000744 eyelid Anatomy 0.000 claims abstract description 80
- 210000001747 pupil Anatomy 0.000 claims abstract description 70
- 230000006870 function Effects 0.000 claims description 61
- 238000000605 extraction Methods 0.000 claims description 30
- 238000012549 training Methods 0.000 claims description 25
- 230000002197 limbic effect Effects 0.000 claims description 15
- 210000004204 blood vessel Anatomy 0.000 claims description 7
- 238000010801 machine learning Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 5
- 238000004364 calculation method Methods 0.000 claims description 4
- 230000000193 eyeblink Effects 0.000 claims description 2
- 230000003190 augmentative effect Effects 0.000 abstract description 4
- 210000001508 eye Anatomy 0.000 description 282
- 210000000554 iris Anatomy 0.000 description 84
- 238000012545 processing Methods 0.000 description 44
- 238000004422 calculation algorithm Methods 0.000 description 28
- 210000003786 sclera Anatomy 0.000 description 17
- 230000008569 process Effects 0.000 description 14
- 238000001514 detection method Methods 0.000 description 13
- 230000001179 pupillary effect Effects 0.000 description 12
- 230000000284 resting effect Effects 0.000 description 9
- 230000011218 segmentation Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000005286 illumination Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 230000004397 blinking Effects 0.000 description 3
- 230000004424 eye movement Effects 0.000 description 3
- 241000284156 Clerodendrum quadriloculare Species 0.000 description 2
- 238000013528 artificial neural network Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 210000004087 cornea Anatomy 0.000 description 2
- 210000000613 ear canal Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000000720 eyelash Anatomy 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
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- 238000013459 approach Methods 0.000 description 1
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- 230000004321 blink reflex Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000003066 decision tree Methods 0.000 description 1
- 238000013135 deep learning Methods 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003064 k means clustering Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000013488 ordinary least square regression Methods 0.000 description 1
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- 238000012360 testing method Methods 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/013—Eye tracking input arrangements
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0346—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/18—Eye characteristics, e.g. of the iris
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/18—Eye characteristics, e.g. of the iris
- G06V40/19—Sensors therefor
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/18—Eye characteristics, e.g. of the iris
- G06V40/193—Preprocessing; Feature extraction
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/18—Eye characteristics, e.g. of the iris
- G06V40/197—Matching; Classification
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Computer Security & Cryptography (AREA)
- Multimedia (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Collating Specific Patterns (AREA)
- Image Analysis (AREA)
- Eye Examination Apparatus (AREA)
- Image Input (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2017/049860 WO2019045750A1 (en) | 2017-09-01 | 2017-09-01 | DETAILED EYE SHAPE MODEL FOR ROBUST BIOMETRIC APPLICATIONS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3071819A1 true CA3071819A1 (en) | 2019-03-07 |
Family
ID=65525936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3071819A Abandoned CA3071819A1 (en) | 2017-09-01 | 2017-09-01 | Detailed eye shape model for robust biometric applications |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP3676688A4 (he) |
| JP (2) | JP7178403B2 (he) |
| KR (1) | KR102209595B1 (he) |
| CN (1) | CN111033442B (he) |
| AU (1) | AU2017430168A1 (he) |
| CA (1) | CA3071819A1 (he) |
| IL (1) | IL272360A (he) |
| WO (1) | WO2019045750A1 (he) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10521661B2 (en) | 2017-09-01 | 2019-12-31 | Magic Leap, Inc. | Detailed eye shape model for robust biometric applications |
| JP2020018474A (ja) * | 2018-07-31 | 2020-02-06 | 株式会社デンソー | 瞳孔推定装置および瞳孔推定方法 |
| CN110275608B (zh) * | 2019-05-07 | 2020-08-04 | 清华大学 | 人眼视线追踪方法 |
| US11516374B2 (en) | 2019-06-05 | 2022-11-29 | Synaptics Incorporated | Under-display image sensor |
| JP7323159B2 (ja) * | 2019-06-21 | 2023-08-08 | 株式会社トーメーコーポレーション | 眼科装置 |
| EP3994510A4 (en) * | 2019-07-05 | 2023-08-02 | Magic Leap, Inc. | EYE TRACKING LATENCY IMPROVEMENTS |
| US11153513B2 (en) | 2019-08-19 | 2021-10-19 | Synaptics Incorporated | Light source for camera |
| KR102294029B1 (ko) * | 2019-12-04 | 2021-08-26 | 서울대학교산학협력단 | 동공검출과 눈꺼풀 곡률을 이용한 시선 추적 장치 및 그 방법 |
| US11076080B2 (en) | 2019-12-05 | 2021-07-27 | Synaptics Incorporated | Under-display image sensor for eye tracking |
| JP7430082B2 (ja) * | 2020-03-19 | 2024-02-09 | 株式会社トプコン | 眼科装置及びその作動方法 |
| US11620855B2 (en) * | 2020-09-03 | 2023-04-04 | International Business Machines Corporation | Iterative memory mapping operations in smart lens/augmented glasses |
| CN112308071B (zh) * | 2020-11-02 | 2024-03-05 | 沈阳民航东北凯亚有限公司 | 一种行李托运的入侵检测方法、装置及电子设备 |
| KR102464704B1 (ko) | 2021-09-01 | 2022-11-09 | 주식회사 델타엑스 | 데이터 게시 방법 및 데이터 게시 장치 |
| JP7510401B2 (ja) * | 2021-10-13 | 2024-07-03 | 株式会社モリタ製作所 | データ処理装置、眼球運動データ処理システム、データ処理方法、およびプログラム |
| KR20240020960A (ko) * | 2022-08-09 | 2024-02-16 | 삼성전자주식회사 | 시선 방향을 식별하는 전자 장치 및 그 작동 방법 |
| CN115886717B (zh) * | 2022-08-18 | 2023-09-29 | 上海佰翊医疗科技有限公司 | 一种眼裂宽度的测量方法、装置和存储介质 |
| WO2024182845A1 (en) * | 2023-03-06 | 2024-09-12 | Newsouth Innovations Pty Limited | Eye models for mental state analysis |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040026905A (ko) * | 2002-09-26 | 2004-04-01 | 주식회사 세넥스테크놀로지 | 실시간 홍채인식을 위한 영상품질 평가장치 및 방법과 그프로그램을 저장한 기록매체 |
| JP4313717B2 (ja) * | 2004-04-13 | 2009-08-12 | 本田技研工業株式会社 | 視線検出装置 |
| WO2008091401A2 (en) * | 2006-09-15 | 2008-07-31 | Retica Systems, Inc | Multimodal ocular biometric system and methods |
| JP2009211370A (ja) * | 2008-03-04 | 2009-09-17 | Oki Electric Ind Co Ltd | 虹彩認証装置 |
| JP4623172B2 (ja) * | 2008-09-03 | 2011-02-02 | 株式会社デンソー | 瞳孔検出装置、瞳孔検出装置用プログラム及び瞳孔検出方法 |
| US8958608B2 (en) * | 2013-06-04 | 2015-02-17 | Ut-Battelle, Llc | Frontal view reconstruction for iris recognition |
| KR102227284B1 (ko) * | 2014-01-16 | 2021-03-12 | 삼성전자주식회사 | 디스플레이 장치 및 그 제어 방법 |
| WO2016018488A2 (en) | 2014-05-09 | 2016-02-04 | Eyefluence, Inc. | Systems and methods for discerning eye signals and continuous biometric identification |
| US9696801B2 (en) * | 2014-06-26 | 2017-07-04 | Thomas Alan Donaldson | Eye-controlled user interface to control an electronic device |
| WO2016026135A1 (en) * | 2014-08-22 | 2016-02-25 | Microsoft Technology Licensing, Llc | Face alignment with shape regression |
| EP3218844A4 (en) * | 2014-11-13 | 2018-07-04 | Intel Corporation | Spoofing detection in image biometrics |
| JP2016115119A (ja) * | 2014-12-15 | 2016-06-23 | アイシン精機株式会社 | 開閉眼判定装置、及び開閉眼判定方法 |
| US9704038B2 (en) * | 2015-01-07 | 2017-07-11 | Microsoft Technology Licensing, Llc | Eye tracking |
| AU2016310452B2 (en) * | 2015-08-21 | 2021-04-22 | Magic Leap, Inc. | Eyelid shape estimation |
| CN112836664A (zh) * | 2015-08-21 | 2021-05-25 | 奇跃公司 | 使用眼睛姿态测量的眼睑形状估计 |
| CA3170014A1 (en) * | 2015-10-16 | 2017-04-20 | Magic Leap, Inc. | Eye pose identification using eye features |
| CN106650688A (zh) * | 2016-12-30 | 2017-05-10 | 公安海警学院 | 基于卷积神经网络的眼部特征检测方法，装置及识别系统 |
| CN107657240B (zh) * | 2017-10-09 | 2020-11-24 | 上海天马微电子有限公司 | 一种显示装置及其指纹识别校准方法、以及电子设备 |
-
2017
- 2017-09-01 JP JP2020505767A patent/JP7178403B2/ja active Active
- 2017-09-01 CA CA3071819A patent/CA3071819A1/en not_active Abandoned
- 2017-09-01 CN CN201780094430.6A patent/CN111033442B/zh active Active
- 2017-09-01 EP EP17923055.2A patent/EP3676688A4/en active Pending
- 2017-09-01 WO PCT/US2017/049860 patent/WO2019045750A1/en active Application Filing
- 2017-09-01 AU AU2017430168A patent/AU2017430168A1/en not_active Abandoned
- 2017-09-01 KR KR1020207006703A patent/KR102209595B1/ko active IP Right Grant
-
2020
- 2020-01-30 IL IL272360A patent/IL272360A/he unknown
-
2022
- 2022-07-20 JP JP2022115475A patent/JP7538186B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN111033442A (zh) | 2020-04-17 |
| KR20200044835A (ko) | 2020-04-29 |
| CN111033442B (zh) | 2024-07-02 |
| JP2021501385A (ja) | 2021-01-14 |
| EP3676688A1 (en) | 2020-07-08 |
| JP7178403B2 (ja) | 2022-11-25 |
| AU2017430168A1 (en) | 2020-02-20 |
| KR102209595B1 (ko) | 2021-01-28 |
| WO2019045750A1 (en) | 2019-03-07 |
| JP7538186B2 (ja) | 2024-08-21 |
| JP2022132550A (ja) | 2022-09-08 |
| IL272360A (he) | 2020-03-31 |
| EP3676688A4 (en) | 2021-04-07 |
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| US11749025B2 (en) | Eye pose identification using eye features | |
| JP7542563B2 (ja) | 眼追跡待ち時間向上 | |
| CN112836664A (zh) | 使用眼睛姿态测量的眼睑形状估计 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20220812 |
|
| EEER | Examination request |
Effective date: 20220812 |
|
| EEER | Examination request |
Effective date: 20220812 |
|
| FZDE | Discontinued |
Effective date: 20240108 |